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schoenebeck |
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/* |
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Copyright (c) MMXVII Christian Schoenebeck |
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This file is part of "gigedit" and released under the terms of the |
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GNU General Public License version 2. |
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*/ |
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#include "MacroEditor.h" |
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#include "global.h" |
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#include <assert.h> |
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MacroEditor::MacroEditor() : |
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m_macroOriginal(NULL), |
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m_statusLabel("", Gtk::ALIGN_START), |
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m_applyButton(_("_Apply"), true), |
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m_cancelButton(_("_Cancel"), true) |
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{ |
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add(m_vbox); |
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set_default_size(800, 600); |
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// create Macro treeview (including its data model) |
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m_treeStoreMacro = MacroTreeStore::create(m_treeModelMacro); |
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m_treeViewMacro.set_model(m_treeStoreMacro); |
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m_treeViewMacro.get_selection()->set_mode(Gtk::SELECTION_MULTIPLE); |
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//m_treeViewMacro.set_tooltip_text(_("")); |
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m_treeViewMacro.append_column(_("Key"), m_treeModelMacro.m_col_name); |
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m_treeViewMacro.append_column(_("Type"), m_treeModelMacro.m_col_type); |
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m_treeViewMacro.append_column_editable(_("Value"), m_treeModelMacro.m_col_value); |
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/*{ |
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Gtk::TreeViewColumn* column = m_treeViewMacro.get_column(0); |
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Gtk::CellRendererText* cellrenderer = |
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dynamic_cast<Gtk::CellRendererText*>(column->get_first_cell()); |
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column->add_attribute( |
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cellrenderer->property_foreground(), m_SamplesModel.m_color |
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); |
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}*/ |
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/*{ |
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Gtk::TreeViewColumn* column = m_treeViewMacro.get_column(1); |
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Gtk::CellRendererText* cellrenderer = |
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dynamic_cast<Gtk::CellRendererText*>(column->get_first_cell()); |
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column->add_attribute( |
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cellrenderer->property_foreground(), m_SamplesModel.m_color |
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); |
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}*/ |
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m_treeViewMacro.set_headers_visible(true); |
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/*m_treeViewMacro.signal_button_press_event().connect_notify( |
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sigc::mem_fun(*this, &MainWindow::on_sample_treeview_button_release) |
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);*/ |
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/*m_refSamplesTreeModel->signal_row_changed().connect( |
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sigc::mem_fun(*this, &MainWindow::sample_name_changed) |
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);*/ |
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m_scrolledWindow.add(m_treeViewMacro); |
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m_scrolledWindow.set_policy(Gtk::POLICY_AUTOMATIC, Gtk::POLICY_AUTOMATIC); |
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m_vbox.pack_start(m_scrolledWindow); |
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m_buttonBox.set_layout(Gtk::BUTTONBOX_END); |
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m_buttonBox.pack_start(m_applyButton); |
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m_buttonBox.pack_start(m_cancelButton); |
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m_applyButton.set_can_default(); |
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m_applyButton.set_sensitive(false); |
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m_applyButton.grab_focus(); |
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#if GTKMM_MAJOR_VERSION >= 3 |
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m_statusLabel.set_margin_left(6); |
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m_statusLabel.set_margin_right(6); |
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#else |
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m_statusHBox.set_spacing(6); |
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#endif |
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m_statusHBox.pack_start(m_statusLabel); |
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m_statusHBox.show_all_children(); |
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m_footerHBox.pack_start(m_statusHBox); |
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m_footerHBox.pack_start(m_buttonBox, Gtk::PACK_SHRINK); |
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m_vbox.pack_start(m_footerHBox, Gtk::PACK_SHRINK); |
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m_applyButton.signal_clicked().connect( |
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sigc::mem_fun(*this, &MacroEditor::onButtonApply) |
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); |
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m_cancelButton.signal_clicked().connect( |
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sigc::mem_fun(*this, &MacroEditor::onButtonCancel) |
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); |
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signal_hide().connect( |
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sigc::mem_fun(*this, &MacroEditor::onWindowHide) |
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); |
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signal_delete_event().connect( |
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sigc::mem_fun(*this, &MacroEditor::onWindowDelete) |
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); |
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show_all_children(); |
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updateStatus(); |
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} |
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MacroEditor::~MacroEditor() { |
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printf("MacroEditor destruct\n"); |
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} |
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void MacroEditor::setMacro(Serialization::Archive* macro) { |
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m_macroOriginal = macro; |
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if (!macro) { |
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set_title(_("No Macro")); |
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return; |
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} |
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//set_title(std::string(_("Macro Editor:")) + " \"" + macro->name() + "\""); |
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set_title(std::string(_("Macro Editor:"))); |
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// copy for non-destructive editing |
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m_macro = *macro; |
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reloadTreeView(); |
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} |
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void MacroEditor::buildTreeView(const Gtk::TreeModel::Row& parentRow, const Serialization::Object& parentObject) { |
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for (int iMember = 0; iMember < parentObject.members().size(); ++iMember) { |
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const Serialization::Member& member = parentObject.members()[iMember]; |
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const Serialization::Object& object = m_macro.objectByUID(member.uid()); |
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Gtk::TreeModel::iterator iterRow = m_treeStoreMacro->append(parentRow.children()); |
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Gtk::TreeModel::Row row = *iterRow; |
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row[m_treeModelMacro.m_col_name] = gig_to_utf8(member.name()); |
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row[m_treeModelMacro.m_col_type] = gig_to_utf8(member.type().asLongDescr()); |
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row[m_treeModelMacro.m_col_uid] = object.uid(); |
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if (object.type().isClass()) { |
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row[m_treeModelMacro.m_col_value] = "(class)"; |
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buildTreeView(row, object); |
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} else { |
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row[m_treeModelMacro.m_col_value] = m_macro.valueAsString(object); |
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} |
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} |
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} |
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void MacroEditor::reloadTreeView() { |
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m_treeStoreMacro->clear(); |
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const Serialization::Object& rootObject = m_macro.rootObject(); |
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Gtk::TreeModel::iterator iterRoot = m_treeStoreMacro->append(); |
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Gtk::TreeModel::Row rowRoot = *iterRoot; |
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rowRoot[m_treeModelMacro.m_col_name] = "(Root)"; |
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rowRoot[m_treeModelMacro.m_col_type] = gig_to_utf8(rootObject.type().asLongDescr()); |
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rowRoot[m_treeModelMacro.m_col_value] = ""; |
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rowRoot[m_treeModelMacro.m_col_uid] = rootObject.uid(); |
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buildTreeView(rowRoot, rootObject); |
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m_treeViewMacro.expand_all(); |
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updateStatus(); |
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} |
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void MacroEditor::updateStatus() { |
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m_applyButton.set_sensitive(isModified()); |
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updateStatusBar(); |
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} |
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void MacroEditor::updateStatusBar() { |
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// update status text |
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std::string txt; |
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m_statusLabel.set_markup(txt); |
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} |
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bool MacroEditor::onWindowDelete(GdkEventAny* e) { |
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//printf("onWindowDelete\n"); |
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if (!isModified()) return false; // propagate event further (which will close this window) |
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//gchar* msg = g_strdup_printf(_("Apply changes to macro \"%s\" before closing?"), |
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// m_macroOriginal->Name.c_str()); |
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gchar* msg = g_strdup_printf(_("Apply changes to macro before closing?")); |
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Gtk::MessageDialog dialog(*this, msg, false, Gtk::MESSAGE_WARNING, Gtk::BUTTONS_NONE); |
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g_free(msg); |
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dialog.set_secondary_text(_("If you close without applying, your changes will be lost.")); |
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dialog.add_button(_("Close _Without Applying"), Gtk::RESPONSE_NO); |
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dialog.add_button(_("_Cancel"), Gtk::RESPONSE_CANCEL); |
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dialog.add_button(_("_Apply"), Gtk::RESPONSE_YES); |
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dialog.set_default_response(Gtk::RESPONSE_YES); |
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int response = dialog.run(); |
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dialog.hide(); |
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// user decided to close macro editor without saving |
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if (response == Gtk::RESPONSE_NO) |
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return false; // propagate event further (which will close this window) |
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// user cancelled dialog, thus don't close macro editor |
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if (response == Gtk::RESPONSE_CANCEL) { |
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show(); |
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return true; // drop event (prevents closing this window) |
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} |
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// user wants to apply the changes, afterwards close window |
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if (response == Gtk::RESPONSE_YES) { |
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onButtonApply(); |
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return false; // propagate event further (which will close this window) |
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} |
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// should never ever make it to this point actually |
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return false; |
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} |
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bool MacroEditor::isModified() const { |
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return m_macro.isModified(); |
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} |
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void MacroEditor::onButtonCancel() { |
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bool dropEvent = onWindowDelete(NULL); |
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if (dropEvent) return; |
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hide(); |
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} |
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void MacroEditor::onButtonApply() { |
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//m_macro.encode(); |
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*m_macroOriginal = m_macro; |
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} |
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void MacroEditor::onWindowHide() { |
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delete this; // this is the end, my friend |
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} |